Bearings NK19/20
Inner diameter:: 19 mm
Outer diameter: 27 mm
The size of the width: 20 mm
Weight:: 0.322 kg
Outer diameter: 27 mm
The size of the width: 20 mm
Weight:: 0.322 kg
Technical specifications
Designation: NK19/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 19 mm
Outside diameter (D): 27 mm
Width (B): 20 mm
Weight: 0.322 kg
Bearing SCE55
Manufacturer: INA-FAG
Sizes: 7.938x12.700x7.938 (mm)
Weight:: 0.004 (kg)

K75 PHENOLIC(145x150x15)
Manufacturer: KASTAS
Sizes: 145x150x15 (mm)

Bearing NUP2211
Manufacturer: ETERNO
Sizes: 55x100x25 (mm)
Weight:: 0.849 (kg)

K69 POM(75x70x15)
Manufacturer: KASTAS
Sizes: 75x70x15 (mm)

17x3658 B 144
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (FK)
Manufacturer: FEKO
Sizes: 110x160x13/49 (mm)

Подшипник 7910 A5
Manufacturer: NSK-RHP
Sizes: 50x72x12 (mm)
Weight:: 0.132 (kg)

Bearing 6328Z1 (328Z1)
Manufacturer: TMB
Sizes: 140x300x62 (mm)
Weight:: 21.5 (kg)

Bearing LR5305KDD
Manufacturer: INA-FAG
Sizes: 25x72x25.4 (mm)
Weight:: 25.4 (kg)

Bearing KRV 26
Manufacturer: ETERNO
Sizes: 26x10x36 (mm)
Weight:: 0.061 (kg)


INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.